DEPRECATED - this skill is unmaintained. Use the official Angular skills at https://github.com/angular/skills instead. Implement signal-based reactive state management in Angular v20+. Use for creating reactive state with signal(), derived state with computed(), dependent state with linkedSignal(), and side effects with effect(). Triggers on state management questions, converting from BehaviorSubject/Observable patterns to signals, or implementing reactive data flows.
Intro in this page language first. The official description stays in its original wording; we do not rewrite SKILL.md.
What it does
DEPRECATED - this skill is unmaintained. Use the official Angular skills at https://github.com/angular/skills instead. Implement signal-based reactive state management in Angular v20+. Use for creating reactive state with signal(), derived state with computed(), dependent state with linkedSignal(), and side effects with effect(). Triggers on state management questions, converting from BehaviorSubject/Observable patterns to signals, or implementing reactive data flows.
When to use it
The official description does not include a separate “Use when”. Per the spec, agents activate this skill when the task matches keywords in that description.
How agents load it
Per Agent Skills progressive disclosure: name and description load at startup (~100 tokens); the full SKILL.md body loads when the skill activates; scripts/, references/, and assets/ load only as needed. This file's sections: Angular Signals.
File analysis
File analysis: instruction-only skill (SKILL.md). The agent loads the full body when activated.
DEPRECATED - this skill is unmaintained. Use the official Angular skills at https://github.com/angular/skills instead. Implement signal-based reactive state management in Angular v20+. Use for creating reactive state with signal(), derived state with computed(), dependent state with linkedSignal(), and side effects with effect(). Triggers on state management questions, converting from BehaviorSubject/Observable patterns to signals, or implementing reactive data flows.
DiscoverThe client exposes names and descriptions to the agent.
ActivateYour request or the task context selects the skill and loads its instructions.
Load resourcesReferenced scripts, documentation and assets are used when needed.
Choose the target agent and installation scope, keep referenced package files, then verify the skill appears in the client's catalog.
Ask your Agent to install
Copy these instructions to a compatible agent and confirm the target directory matches your client.
Install the agent skill "angular-signals" into my project. The full SKILL.md and official description are at https://zicq.com/en/skills/skl-0393c73c0b441a3d-Angular-Signals.html
Save it as .cursor/skills/angular-signals/SKILL.md or .claude/skills/angular-signals/SKILL.md and keep the frontmatter name and description exactly as-is.
The CLI lets you choose the agent interactively. The default scope is the project; use -g for user scope. Confirm package availability with the discovery command, then use npx skills list to inspect installed skills.
Readable layout
name: angular-signals
description: DEPRECATED - this skill is unmaintained. Use the official Angular skills at https://github.com/angular/skills instead. Implement signal-based reactive state management in Angular v20+. Use for creating reactive state with signal(), derived state with computed(), dependent state with linkedSignal(), and side effects with effect(). Triggers on state management questions, converting from BehaviorSubject/Observable patterns to signals, or implementing reactive data flows.
Angular Signals
⚠️ Deprecated. This skill is no longer maintained, and its guidance has been
removed rather than left to go stale. The Angular team now publishes official
skills at angular/skills — install those
instead:
npx skills add https://github.com/angular/skills
To remove these: npx skills remove analogjs/angular-skills
The previous contents of this skill remain available in this repository's git
history.